WATERSHIELD
LIVE

Serial Number

99704796

Owner

Halliburton Energy Services Inc.

Attorney

Benjamin Ford

Filing Date

Mar 16, 2026

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WATERSHIELD Trademark

Serial Number: 99704796

WATERSHIELD is a trademark filed by Halliburton Energy Services Inc. on March 16, 2026. The trademark is classified under Class 1 (Chemicals). The application is currently pending registration.

Owner Contact Info

Halliburton Energy Services Inc. (4 trademarks)

3000 North Sam Houston Pkwy. East
Houston, TX 77032

Entity Type: 03

Trademark Details

Filing Date

March 16, 2026

Registration Date

Not Registered

Published for Opposition

August 18, 2026

Goods & Services

Chemicals for use in water treatment, namely, chemicals that preferentially impair water flow by reducing the formation’s relative permeability to water without adversely impacting hydrocarbon mobility

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 18, 2026 NPUB
PUBLISHED FOR OPPOSITION
Aug 18, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 12, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 24, 2026 CNSA
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jul 24, 2026 GNEN
EXAMINER'S AMENDMENT ENTERED
Jul 24, 2026 XAEC
EXAMINERS AMENDMENT E-MAILED
Jul 24, 2026 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jul 24, 2026 CNEA
ASSIGNED TO EXAMINER
Jul 19, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 17, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Mar 16, 2026 MAFR
NEW APPLICATION ENTERED
Mar 16, 2026 NWAP